I just downloaded Enderal (via Torrent) and installed it up with a vanilla Skyrim. Everything was fine for about two minutes, because then i tried to start a new game.
After the loading screen the game didn't start, only gave me an Error Message.
Skyrim has crashed because an object reference with form ID: 0x14C272, base form ID: 0x9A787 and type: 0x22 failed to produce loaded node most likely due to corrupted mesh or other reasons.(P.S.: I tried to delete Skyrim.ini and SkyrimPrefs.ini from .../documents/My Games/Skyrim, and it doesn't worked.)